The formula for the area of a trapezoid is: A = a+b/2 (h)
So all you have to do is plug in the numbers making it: A = (14 + 18)/2 (10)
So your answer is 160 cm^2
Hope this helps :)
Answer:
Step-by-step explanation:
29,484
4, Does not round
the second 4, rounds to 5 because of the 8,
then The 9 would round and be 30
if its a decimal then it would be 30.0
if not then i think it would be 30,500 or 29,500 if we were to stop at the 9 and not round it
Answer:
-0.25
Step-by-step explanation:
Answer:
x = 5
Step-by-step explanation: